CATH Classification

Domain Context

CATH Clusters

Superfamily Protein tyrosine phosphatase superfamily
Functional Family Tyrosine-protein phosphatase non-receptor type 12

Enzyme Information

3.1.3.48
Protein-tyrosine-phosphatase.
based on mapping to UniProt Q9Y2R2
Protein tyrosine phosphate + H(2)O = protein tyrosine + phosphate.
-!- Dephosphorylates O-phosphotyrosine groups in phosphoproteins, such as the products of EC 2.7.10.2.

UniProtKB Entries (1)

Q9Y2R2
PTN22_HUMAN
Homo sapiens
Tyrosine-protein phosphatase non-receptor type 22

PDB Structure

PDB 3H2X
External Links
Method X-RAY DIFFRACTION
Organism
Primary Citation
Crystal structure of the human lymphoid tyrosine phosphatase catalytic domain: insights into redox regulation .
Tsai, S.J., Sen, U., Zhao, L., Greenleaf, W.B., Dasgupta, J., Fiorillo, E., Orru, V., Bottini, N., Chen, X.S.
Biochemistry
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